621105732

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{883}}^1$

素因数の和:1079

約数の個数: 120

約数和(自身を含む): 1761055296

約数和(自身を除く): 1139949564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 167, 234, 324, 334, 351, 468, 501, 668, 702, 883, 1002, 1053, 1404, 1503, 1766, 2004, 2106, 2171, 2649, 3006, 3532, 4212, 4342, 4509, 5298, 6012, 6513, 7947, 8684, 9018, 10596, 11479, 13026, 13527, 15894, 18036, 19539, 22958, 23841, 26052, 27054, 31788, 34437, 39078, 45916, 47682, 54108, 58617, 68874, 71523, 78156, 95364, 103311, 117234, 137748, 143046, 147461, 175851, 206622, 234468, 286092, 294922, 309933, 351702, 413244, 442383, 589844, 619866, 703404, 884766, 929799, 1239732, 1327149, 1769532, 1859598, 1916993, 2654298, 3719196, 3833986, 3981447, 5308596, 5750979, 7667972, 7962894, 11501958, 11944341, 15925788, 17252937, 23003916, 23888682, 34505874, 47777364, 51758811, 69011748, 103517622, 155276433, 207035244, 310552866, 621105732]

約数ペア:

[(1, 621105732), (2, 310552866), (3, 207035244), (4, 155276433), (6, 103517622), (9, 69011748), (12, 51758811), (13, 47777364), (18, 34505874), (26, 23888682), (27, 23003916), (36, 17252937), (39, 15925788), (52, 11944341), (54, 11501958), (78, 7962894), (81, 7667972), (108, 5750979), (117, 5308596), (156, 3981447), (162, 3833986), (167, 3719196), (234, 2654298), (324, 1916993), (334, 1859598), (351, 1769532), (468, 1327149), (501, 1239732), (668, 929799), (702, 884766), (883, 703404), (1002, 619866), (1053, 589844), (1404, 442383), (1503, 413244), (1766, 351702), (2004, 309933), (2106, 294922), (2171, 286092), (2649, 234468), (3006, 206622), (3532, 175851), (4212, 147461), (4342, 143046), (4509, 137748), (5298, 117234), (6012, 103311), (6513, 95364), (7947, 78156), (8684, 71523), (9018, 68874), (10596, 58617), (11479, 54108), (13026, 47682), (13527, 45916), (15894, 39078), (18036, 34437), (19539, 31788), (22958, 27054), (23841, 26052)]